package com.itmiaojie.controller;

import com.itmiaojie.constant.MessageConstant;
import com.itmiaojie.constant.RedisMessageConstant;
import com.itmiaojie.entity.Result;
import com.itmiaojie.utils.MailUtils;
import com.itmiaojie.utils.ValidateCodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mail.javamail.JavaMailSender;
import org.springframework.mail.javamail.MimeMessageHelper;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import redis.clients.jedis.JedisPool;

import javax.mail.MessagingException;
import javax.mail.internet.MimeMessage;

/**
 * 短信验证码
 */
@RestController
@RequestMapping("/validateCode")
public class ValidateCodeController {
    @Autowired
    private JedisPool jedisPool;

    @Autowired
    private JavaMailSender javaMailSender;
    private String from = "1741672901@qq.com";	 // 发送人
    private String to = "1741672901@qq.com";	 // 接收人
    private String subject = "预约申请";		 // 邮件主题
    private String text = "您的邮件验证码为：";	 	// 邮件内容

    //体检预约时发送邮箱验证码
    @RequestMapping("/send4Order")
    public Result send4Order(String telephone) {
        Integer code = ValidateCodeUtils.generateValidateCode(4);//生成4位数字验证码
        try {
            //发送email
            MimeMessage mimeMessage = javaMailSender.createMimeMessage();
            MimeMessageHelper mimeMessageHelper = MailUtils.send(mimeMessage,from,to,text+ " " + code.toString(),subject);
            javaMailSender.send(mimeMessage);

        } catch (Exception e) {
            e.printStackTrace();
            //验证码发送失败
            return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
        }
        System.out.println("发送的手机验证码为：" + code);
        //将生成的验证码缓存到redis
        jedisPool.getResource().setex(
                telephone + RedisMessageConstant.SENDTYPE_ORDER,5 * 60,code.toString());
        //验证码发送成功
        return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
    }

    //手机快速登录时发送验证码
    @RequestMapping("/send4Login")
    public Result send4Login(String telephone){

        Integer code = ValidateCodeUtils.generateValidateCode(6);//生成6位数字验证码
        try {
            MimeMessage mimeMessage = javaMailSender.createMimeMessage();
            MimeMessageHelper mimeMessageHelper = MailUtils.send(mimeMessage,from,to,text+ " " + code.toString(),subject);
            javaMailSender.send(mimeMessage);
        } catch (MessagingException e) {
            e.printStackTrace();
            //验证码发送失败
            return new Result(false, MessageConstant.SEND_VALIDATECODE_FAIL);
        }
        System.out.println("发送的手机验证码为：" + code);
        //将生成的验证码缓存到redis
        jedisPool.getResource().setex(telephone+RedisMessageConstant.SENDTYPE_LOGIN,
                5 * 60,
                code.toString());
        //验证码发送成功
        return new Result(true,MessageConstant.SEND_VALIDATECODE_SUCCESS);
    }


}